I likt the part where you differenciate between swapsteem & other already established eschanges, @blocktrades is my favorite but it doesn't allow for STEEM/SBD to Fiat and vice versa.
And my country situation makes it banned in some exchanges and in a risk to be banned at anytime on others.
Good project!
RE: Introducing SwapSteem alpha - Peer to Peer Exchange for Steem blockchain